update version of tidb to latest release-2.1 (pingcap#138)

update tidb version to latest release2.1, and add a test case for issue pingcap/tidb#9532

go.mod

@@ -2,54 +2,34 @@ module github.com/pingcap/tidb-lightning
 
 require (
 	github.com/BurntSushi/toml v0.3.1
-	github.com/boltdb/bolt v1.3.1 // indirect
-	github.com/coreos/bbolt v1.3.0 // indirect
 	github.com/coreos/go-semver v0.2.0
 	github.com/coreos/go-systemd v0.0.0-20181031085051-9002847aa142 // indirect
 	github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f // indirect
-	github.com/cznic/golex v0.0.0-20160422121650-da5a7153a510 // indirect
 	github.com/cznic/mathutil v0.0.0-20181021201202-eba54fb065b7
-	github.com/cznic/parser v0.0.0-20181122101858-d773202d5b1f
-	github.com/cznic/sortutil v0.0.0-20150617083342-4c7342852e65
-	github.com/cznic/strutil v0.0.0-20181122101858-275e90344537
-	github.com/cznic/y v0.0.0-20181122101901-b05e8c2e8d7b
-	github.com/dgrijalva/jwt-go v3.2.0+incompatible // indirect
 	github.com/dustin/go-humanize v1.0.0 // indirect
-	github.com/eknkc/amber v0.0.0-20171010120322-cdade1c07385 // indirect
-	github.com/ghodss/yaml v1.0.0 // indirect
+	github.com/etcd-io/gofail v0.0.0-20180808172546-51ce9a71510a
 	github.com/go-sql-driver/mysql v1.4.1
 	github.com/gogo/protobuf v1.2.0
-	github.com/golang/groupcache v0.0.0-20181024230925-c65c006176ff // indirect
 	github.com/gorilla/context v1.1.1 // indirect
-	github.com/gorilla/websocket v1.4.0 // indirect
 	github.com/grpc-ecosystem/grpc-gateway v1.6.4 // indirect
 	github.com/joho/sqltocsv v0.0.0-20180904231936-b24deec2b806
-	github.com/jonboulle/clockwork v0.1.0 // indirect
 	github.com/kr/pretty v0.1.0 // indirect
 	github.com/montanaflynn/stats v0.5.0 // indirect
-	github.com/myesui/uuid v1.0.0 // indirect
-	github.com/onsi/ginkgo v1.7.0 // indirect
 	github.com/onsi/gomega v1.4.3 // indirect
 	github.com/pingcap/check v0.0.0-20171206051426-1c287c953996
 	github.com/pingcap/errors v0.11.0
-	github.com/pingcap/gofail v0.0.0-20181121072748-c3f835e5a7d8
-	github.com/pingcap/kvproto v0.0.0-20181105061835-1b5d69cd1d26
-	github.com/pingcap/parser v0.0.0-20181113072426-4a9a1b13b591
-	github.com/pingcap/tidb v0.0.0-20181120082053-012cb6da9443
-	github.com/pingcap/tidb-tools v2.1.3-0.20190115072802-b674be072353+incompatible
+	github.com/pingcap/gofail v0.0.0-20181217135706-6a951c1e42c3
+	github.com/pingcap/kvproto v0.0.0-20190226063853-f6c0b7ffff11
+	github.com/pingcap/parser v0.0.0-20190305073013-4f60445a0550
+	github.com/pingcap/tidb v0.0.0-20190309032432-ea9970968c73
+	github.com/pingcap/tidb-tools v2.1.3-0.20190116051332-34c808eef588+incompatible
 	github.com/prometheus/client_golang v0.9.2
 	github.com/prometheus/client_model v0.0.0-20180712105110-5c3871d89910
+	github.com/remyoudompheng/bigfft v0.0.0-20170806203942-52369c62f446 // indirect
 	github.com/satori/go.uuid v1.2.0
 	github.com/sirupsen/logrus v1.3.0
-	github.com/soheilhy/cmux v0.1.4 // indirect
-	github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5 // indirect
-	github.com/uber-go/atomic v1.3.2 // indirect
-	github.com/ugorji/go/codec v0.0.0-20181209151446-772ced7fd4c2 // indirect
 	github.com/unrolled/render v0.0.0-20190117215946-449f39850074 // indirect
 	github.com/xiang90/probing v0.0.0-20190116061207-43a291ad63a2 // indirect
-	go.uber.org/atomic v1.3.2 // indirect
-	go.uber.org/multierr v1.1.0 // indirect
-	go.uber.org/zap v1.9.1 // indirect
 	golang.org/x/text v0.3.0
 	golang.org/x/time v0.0.0-20181108054448-85acf8d2951c // indirect
 	google.golang.org/appengine v1.1.1-0.20180731164958-4216e58b9158 // indirect